1-[2-(2-fluorophenyl)-4-methyl-1,3-thiazol-5-yl]ethan-1-one CAS 842115-55-3

Purity 97%+In StockPharmaceutical Standards
CAS No.842115-55-3
Molecular FormulaC12H10FNOS
Molecular Weight235.28 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-[2-(2-fluorophenyl)-4-methyl-1,3-thiazol-5-yl]ethan-1-one CAS 842115-55-3 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 235.28 g/mol gives 1-[2-(2-fluorophenyl)-4-methyl-1,3-thiazol-5-yl]ethan-1-one distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

1-[2-(2-fluorophenyl)-4-methyl-1,3-thiazol-5-yl]ethan-1-one (CAS 842115-55-3) is a high-purity analytical reference standard with the molecular formula C12H10FNOS and a molecular weight of 235.28 g/mol.

1-[2-(2-fluorophenyl)-4-methyl-1,3-thiazol-5-yl]ethan-1-one (C12H10FNOS) contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, fluorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

As a certified reference material (CRM), 1-[2-(2-fluorophenyl)-4-methyl-1,3-thiazol-5-yl]ethan-1-one meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC12H10FNOS
Molecular Weight235.28 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Halogen ContentF-containing
Nitrogen Atoms1
Sulfur Atoms1

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